class:DefaultFocusManager [NONE]

All Implemented Interfaces:: KeyEventDispatcher, KeyEventPostProcessor

public class DefaultFocusManager
extends FocusManager

This class has been obsoleted by the 1.4 focus APIs. While client code may still use this class, developers are strongly encouraged to use java.awt.KeyboardFocusManager and java.awt.DefaultKeyboardFocusManager instead.

Please see How to Use the Focus Subsystem , a section in The Java Tutorial , and the Focus Specification for more information.

Since:: 1.2

constructor:DefaultFocusManager() [NONE]

DefaultFocusManager

public DefaultFocusManager()

Constructs a DefaultFocusManager.

method:getComponentAfter(java.awt.Container,java.awt.Component) [NONE]

getComponentAfter

public Component getComponentAfter?(Container aContainer, Component aComponent)

Returns the component after.

Parameters:: aContainer - a container; aComponent - a component
Returns:: the component after

method:getComponentBefore(java.awt.Container,java.awt.Component) [NONE]

getComponentBefore

public Component getComponentBefore?(Container aContainer, Component aComponent)

Returns the component before.

Parameters:: aContainer - a container; aComponent - a component
Returns:: the component before

method:getFirstComponent(java.awt.Container) [NONE]

getFirstComponent

public Component getFirstComponent?(Container aContainer)

Returns the first component.

Parameters:: aContainer - a container
Returns:: the first component

method:getLastComponent(java.awt.Container) [NONE]

getLastComponent

public Component getLastComponent?(Container aContainer)

Returns the last component.

Parameters:: aContainer - a container
Returns:: the last component

method:compareTabOrder(java.awt.Component,java.awt.Component) [NONE]

compareTabOrder

public boolean compareTabOrder?(Component a, Component b)

Compares the components by their focus traversal cycle order.

Parameters:: a - the first component; b - the second component
Returns:: a comparison of the components by their focus traversal cycle order